Friday's other quarters will pit top seed Stan Wawrinka against Spaniard
Guillermo Garcia-Lopez and fourth-seeded Frenchman Benoit Paire versus former
world No. 5 Tommy Robredo of Spain. The Swiss slugger Wawrinka titled here
three years ago, while Robredo was a Casablanca runner-up back in 2001.

In a rarity on the ATP World Tour, all four top seeds reached the
quarterfinals this week.